Fires are unavoidable in our lives and in public places. In the face of fires, we need to calm down, learn a little more about fire protection, and be more comfortable in the face of fires.
1. If possible, to a room with windows and telephones leading to the outside, close all the doors between you and the fire. And use tapes, towels, cloth or sheets to block the door seams to prevent the smoke from flowing in. 2. If you have a phone in the room you are trapped, call the fire department's emergency phone and tell them your detailed location. Even if the fire truck is out of the window at this time, you must do so.
3, waving the sheets or other bright colors of clothing for help. 4. If possible, open the top and bottom of the window to allow fresh air to come in, but if the outside smoke comes in, shut it down quickly, taking care not to break the windows.
5. Test before opening the door. Squat around the door, touch the door or handle as far as possible, and use the back of the hand to feel the air between the door and the frame. If the door is hot, another escape route should be used. If the door is cold, slowly open it and be ready to close it when smoke or heat surges. 6. If the clothes are on fire, take off the burning coat as soon as possible, or lie down on the ground and roll on the ground to extinguish the flame. Must not run around, so as not to run the body more fire more prosperous, do not cry, so as not to inhale the flames of the respiratory tract.
7. If you suddenly encounter smoke or flame in your escape, use other safe passages. If it must be evacuated by the smoke, then squat on the ground (as the heat and smoke rise, the air near the ground will be cleaner and cool), crawl toward the safe passage with your hands and knees instead of the abdomen, while keeping your head in the A "safe area" of 1 to 2 feet (30 to 60 CM) from the ground, because heavy gas will precipitate and cover the floor to form a thin layer.
8. If you can't safely escape or be instructed to stay in one place, keep calm and protect yourself. 9. Follow fire instructions and security personnel to take action. After coming out of a fire building, if there is no sign of a firefighter, it stays there until the fire department announces that it can return.
Sealand is a professional supplier of Water Mass Flow Meter, Beverage Mass Flowmeter, Water Mass Flowmeter, Beverage Mass Flow Meter, Palm Oil Flow Meter, ATEX, IECEx & CE approved.
It has self-diagnosis function.
The transmitter & software will self-diagnose once powered on/ connected.
The transmitter will show error code immediately on the top of display if there is anything
wrong.
1.Error 01: Sensor error; 2.Error 02: Temp. sensor overrun;
3.Error 03: Zero failed; 4.Error 04: Transmitter initializing.
To callout the interface on software, click tool bar > Functions > Status. The light in front is
green when everything is fine, but will be red if there is any error.
Please keep the meter in good condition during transport, better packed in the original
package from the manufacturer.
Please make sure the site meets following requirements, if keep the meter in storage.
a) Waterproof and moisture-proof;
b) With few mechanical vibration and crush;
c) Temperature from -30°C to +65°C;
d) Humidity less than 80%, better about 50%;
e) Please clear up the sensor if storage used one;
f ) Performance will be influenced if storage in the open.
Water Mass Flow Meter, Beverage Mass Flowmeter, Water Mass Flowmeter, Beverage Mass Flow Meter, Palm Oil Flow Meter
Zhejiang Sealand Technology Co., Ltd. , https://www.sealandflowmeter.com